diff --git a/src/game/GameState.cpp b/src/game/GameState.cpp
index 615f39e..8829746 100644
--- a/src/game/GameState.cpp
+++ b/src/game/GameState.cpp
@@ -97,7 +97,32 @@ namespace UNO::GAME {
         return this->handCard_.isEmpty();
     }
 
-    ClientGameState::ClientGameState(GameStatus gameStatus, Player player) : GameState(gameStatus), player(std::move(player)) {}
+    ClientGameState::ClientGameState(GameStatus gameStatus, std::string name) : GameState(gameStatus), player_(std::move(name)) {}
+
+    const std::multiset<Card> &ClientGameState::getCards() const
+    {
+        return this->player_.getCards();
+    }
+
+    void ClientGameState::draw(const Card &card)
+    {
+        this->player_.draw(card);
+    }
+
+    void ClientGameState::draw(const std::vector<Card> &cards)
+    {
+        this->player_.draw(cards);
+    }
+
+    Card ClientGameState::play(const std::multiset<Card>::iterator &it)
+    {
+        return this->player_.play(it);
+    }
+
+    bool ClientGameState::isEmpty() const
+    {
+        return this->player_.isEmpty();
+    }
 
     ServerGameState::ServerGameState() : GameState(GameStatus::WAITING_PLAYERS_TO_JOIN) {}
 
diff --git a/src/game/GameState.h b/src/game/GameState.h
index 398b946..3002233 100644
--- a/src/game/GameState.h
+++ b/src/game/GameState.h
@@ -317,10 +317,41 @@ namespace UNO::GAME {
     }
 
     class ClientGameState final : public GameState<ClientPlayerState> {
-    public:
-        Player player;
+    private:
+        Player player_;
 
-        ClientGameState(GameStatus gameStatus, Player player);
+    public:
+        ClientGameState(GameStatus gameStatus, std::string name);
+
+        /**
+         * 获得当前手牌
+         * @return 当前手牌的集合
+         */
+        [[nodiscard]] const std::multiset<Card> &getCards() const;
+
+        /**
+         * 摸一张牌
+         * @param card 摸的牌
+         */
+        void draw(const Card &card);
+
+        /**
+         * 摸多张牌
+         * @param cards 摸的牌
+         */
+        void draw(const std::vector<Card> &cards);
+
+        /**
+         * 打出一张牌
+         * @param it 要打出的手牌的迭代器
+         * @return 打出的手牌
+         */
+        Card play(const std::multiset<Card>::iterator &it);
+
+        /**
+         * @return 手牌是否为空
+         */
+        [[nodiscard]] bool isEmpty() const;
     };
 
     class ServerGameState final : public GameState<ServerPlayerState> {
diff --git a/src/game/Player.cpp b/src/game/Player.cpp
index e48c4ad..27eab8d 100644
--- a/src/game/Player.cpp
+++ b/src/game/Player.cpp
@@ -40,10 +40,35 @@ namespace UNO::GAME {
         return cards_.empty();
     }
 
-    Player::Player(std::string name) : name_(std::move(name)), handCard(nullptr) {}
+    Player::Player(std::string name) : name_(std::move(name)) {}
 
     const std::string &Player::getName() const
     {
         return this->name_;
     }
+
+    const std::multiset<Card> &Player::getCards() const
+    {
+        return this->handCard_.getCards();
+    }
+
+    void Player::draw(const Card &card)
+    {
+        this->handCard_.draw(card);
+    }
+
+    void Player::draw(const std::vector<Card> &cards)
+    {
+        this->handCard_.draw(cards);
+    }
+
+    bool Player::isEmpty() const
+    {
+        return this->handCard_.isEmpty();
+    }
+
+    Card Player::play(const std::multiset<Card>::iterator &it)
+    {
+        return this->handCard_.play(it);
+    }
 }   // namespace UNO::GAME
diff --git a/src/game/Player.h b/src/game/Player.h
index f94fbc4..d1ea3a6 100644
--- a/src/game/Player.h
+++ b/src/game/Player.h
@@ -62,16 +62,45 @@ namespace UNO::GAME {
     class Player {
     private:
         std::string name_;
+        HandCard handCard_;
 
     public:
-        HandCard *handCard;
-
         explicit Player(std::string name);
 
         /**
          * @return 返回玩家名字
          */
         [[nodiscard]] const std::string &getName() const;
+
+        /**
+         * 获得当前手牌
+         * @return 当前手牌的集合
+         */
+        [[nodiscard]] const std::multiset<Card> &getCards() const;
+
+        /**
+         * 摸一张牌
+         * @param card 摸的牌
+         */
+        void draw(const Card &card);
+
+        /**
+         * 摸多张牌
+         * @param cards 摸的牌
+         */
+        void draw(const std::vector<Card> &cards);
+
+        /**
+         * 打出一张牌
+         * @param it 要打出的手牌的迭代器
+         * @return 打出的手牌
+         */
+        Card play(const std::multiset<Card>::iterator &it);
+
+        /**
+         * @return 手牌是否为空
+         */
+        [[nodiscard]] bool isEmpty() const;
     };
 }   // namespace UNO::GAME
 
diff --git a/test/unit/game/GameStateTest.cpp b/test/unit/game/GameStateTest.cpp
index 553ee5f..8fb02d0 100644
--- a/test/unit/game/GameStateTest.cpp
+++ b/test/unit/game/GameStateTest.cpp
@@ -13,11 +13,7 @@
 
 TEST(game_state_test, game_state_test_1)
 {
-    UNO::GAME::HandCard handCard;
-    UNO::GAME::Player player(std::string("lzh"));
-    player.handCard = &handCard;
-
-    UNO::GAME::ClientGameState clientGameState(UNO::GAME::GameStatus::WAITING_PLAYERS_TO_NEXT_TURN, player);
+    UNO::GAME::ClientGameState clientGameState(UNO::GAME::GameStatus::WAITING_PLAYERS_TO_NEXT_TURN, std::string("lzh"));
 
     UNO::GAME::ClientPlayerState playerState1("pkq", 100, false);
     UNO::GAME::ClientPlayerState playerState2("kpq", 100, false);